| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-06 |
| 2.7 | 2.5e-01 | 3.0e-02 | 2.80e-01 | 8 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 6.5 | 1.2e+00 | inf | Inf | inf |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.7 | 9.0e-02 | 2.0e-02 | 1.10e-01 | 13 |
| 1.0e-03 |
| 0.8 | 9.0e-02 | 2.0e-02 | 1.10e-01 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 6.4 | 1.9e+00 | 1.3e+00 | 3.20e+00 | 123 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 5.1 | 1.4e+00 | 2.3e+00 | 3.70e+00 | 341 |
| 1.0e-02 |
| 6.3 | 1.9e+00 | 3.4e-01 | 2.24e+00 | 43 |
| 1.0e-05 |
| 7.6 | 2.3e+00 | 9.0e-02 | 2.39e+00 | 10 |
| 1.0e-06 |
| 7.9 | 2.4e+00 | 4.0e-02 | 2.44e+00 | 4 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 6.2 | 1.8e+00 | 5.4e-01 | 2.34e+00 | 60 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-02 |
| 0.7 | 1.2e-01 | 1.0e-02 | 1.30e-01 | 10 |
| 1.0e-03 |
| 0.8 | 1.4e-01 | 0.0e+00 | 1.40e-01 | 5 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-07 |
| 4.2 | 6.3e-01 | 4.6e-01 | 1.09e+00 | 58 |
|